20523723983
type: GridCode4
world grid code: 20523723983
japan grid code: 523723983
long-nw: 137.4750000
has geometry: polygon
long-se: 137.4812500
lat-se: 34.9125000
lat-nw: 34.9166667

RDF description of 20523723983
primary topic: 20523723983